Q.12. Consider two particles of masses m, =m and m2 = 3m moving with initial velocities vii = +1 m/s and V21 = -1 m/s along the same direction. The two particles collide head-on elastically, and then leave the collision site with different velocities, vf and vaf. The final velocities immediately after collision are: a. Vif = -2 m/s; V2r = 0 m/s %3D b. Vif = 0 m/s; V2f = 0.5 m/s Vi %3D c. Vif = -2.5 m/s; v2r = 0.5 m/s 3 m d. Vif = -4 m/s; V2f = 0 m/s

Q.12. Consider two particles of masses m, =m and m2 = 3m moving with initial velocities vii = +1 m/s and V21 = -1 m/s along the same direction. The two particles collide head-on elastically, and then leave the collision site with different velocities, vf and vaf. The final velocities immediately after collision are: a. Vif = -2 m/s; V2r = 0 m/s %3D b. Vif = 0 m/s; V2f = 0.5 m/s Vi %3D c. Vif = -2.5 m/s; v2r = 0.5 m/s 3 m d. Vif = -4 m/s; V2f = 0 m/s

Name: Q.12. Consider two particles of masses m, = m and m2= 3m moving with
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Description: Q.12. Consider two particles of masses m, = m and m2= 3m moving with initialvelocities Vii+1 m/s and v2i =-1 m/s along the same direction. The two%3Dparticles collide head-on elastically, and then leave the collision site with differentvelocities, v

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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